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单词 whale fall
释义
whale fall
/ we?l f??l /
  • 简明释义
  • 鲸鱼尸体掉落:指一只鲸鱼的尸体掉落到海底的情况,在深海中可以维持一个多样化的当地生态系统长达数十年。
  • 双语例句
  • 1
    There are less than 50 known whale falls in the world.
    世界上已知的鲸落不到50个。
  • 2
    Species similar to those at whale falls may have depended on dead Marine reptiles for hundreds of millions of years.
    与鲸鱼尸体构成的生态系统类似的物种可能依靠着亿万年来死去的海洋爬行动物的尸体生存。
  • 3
    Numbering well under 50, the eastern North Pacific right whale --which can reach up to 18 metres (60 feet) in length -- falls below theIUCN's threshold of likely viability as a species.
    长度可达18米(60英尺)的北太平洋东部露脊鲸,数目远在50以下, 低于世界自然保护联盟作为一个可能存活物种的起码数量。
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更新时间:2025/10/6 9:19:09